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OJ 287

 
 

VISPA Publications in 2002


Publications : 2001
Publications : 2000
Publications : 1999
Publications : 1998
Publications : 1997


Tuorla Observatory and the Space Research Laboratory are part of the Vaisala Institute for Space Physics and Astronomy (VISPA).


Publications of the Space Research Laboratory, 2002


Anttila, A., Torsti, J. 2002: Energetic particles during the first two years of SOHO science mission, Adv. Space Res. 29, 319-324

Kocharov, L., Torsti, J. 2002: Hybrid solar energetic particle events observed onboard SOHO, Solar Physics 207, 148-157

AMS collaboration (authors representing the University of Turku: Eronen, T., Laitinen, T., Riihonen, E., Torsti, J., Valtonen E.) 2002: The Alpha Magnetic Spectrometer (AMS), Nucl. Instr. Meth. A478, 119-122

Kocharov, L., Kovaltsov, G.A., Torsti, J. 2002: Comment on "Particle charge evolution during acceleration processes in solar flares" by M D Rodriguez-Frias, L del Peral and J Perez-Peraza, J. Phys. G J. Phys. G 28, 1511-1514

Torsti, J., Kocharov, L., Laivola, J., Lehtinen, N., Kaiser, M.L., Reiner, M.J. 2002: Solar particle event with exceptionally high 3He-enhancement in the energy range up to 50 MeV per nucleon, ApJ Letters 573, L59-L63

Schlickeiser, R., Vainio, R., Böttcher, M., Lerche, I., Pohl, M., Schuster, C. 2002: Conversion of relativistic pair energy into radiation in the jets of active galactic nuclei, Astronomy and Astrophysics 393, 69-87

Kovaltsov, G.A., Kartavykh, Y.Y., Kocharov, L., Ostryakov, V.M., Torsti, J. 2002: Comment on "Model of ionic charge sates of impulsive solar energetic particles in solar flares" by M. Dolores Rodriguez-Frias, Luis del Peral, and Jorge Perez-Peraza, J. Geophys. Res. 107, SSH 3-1, 3-4

AMS collaboration (authors representing the University of Turku: Eronen, T., Laitinen, T., Riihonen, E., Torsti, J., Valtonen, E.) 2002: The Alpha Magnetic Spectrometer (AMS) on the International Space Station: Part I -- results from the test flight on the space shuttle. Physics Report 366, 31-405


Publications of Tuorla Observatory, 2002


Baryshev Yu., Teerikorpi P. 2002: Discovery of Cosmic Fractals. World Scientific Publishing Co., Singapore, 404 p.

Berdyugin, A., Piirola, V. 2002: Polarization variability in the interacting Be binary CX Draconis. Astronomy and Astrophysics 394, 181-186

Berdyugin A., Teerikorpi P. 2002: Interstellar polarization at high galactic latitudes from distant stars VI. Extended polarization map and connection with the local spiral structure. Astronomy and Astrophysics 384, 1050-1053

Brasser, R. 2002: Hill stability of a triple system with an inner binary of extreme mass ratio. Monthly Notices of the Royal Astronomical Society 332, 723-728

Brasser, R., Lehto, H. 2002: The role of secular resonances on Trojans of the terrestrial planets. Monthly Notices of the Royal Astronomical Society 334, 241-247

Chernin, A.D. 2002: On systematics in OB/HII complexes in the spiral arms of the galaxy M51. Astronomical and Astrophysical Transactions 21, 105-110

Chernin, A.D., Lozinskaya, T.A. 2002: Two-component kinematics of the interstellar medium around rich OB associations and triggering star formation. Astronomical and Astrophysical Transactions 21, 231-243

Chernin, A.D. 2002: Physical vacuum and cosmic coincidence problem. New Astronomy 7, 113-119

Chernin, A.D. 2002: Cosmic vacuum and the flatness problem in the concordant model. New Astronomy 8, 79-84

Chernin, A.D., Valtonen, M.J., Ossipkov, L.P. Zheng, Q.J., Wiren, S. 2002: Poincare chaos aand the dynamical evolution of systems of gravitating bodies. Astrophysics 45, 240-252

Chernin, A.D., Santiago, D.I., Silbergleit, A.S. 2002: Interplay between gravity and quintessence: a set of new GR solutions. Physics Letters A 294, 79-85

Chernin, A.D., Baryshev, Yu.V, Teerikorpi, P. 2002: Why is the Hubble flow so quiet? Advances in Space Research, 31, No.2, 459-467

Connors, M., Chodas, P., Mikkola, S., Wiegert, P., Veillet, C., Innanen, K. 2002: Discovery of an asteroid and quasi-satellite in an Earth-like horseshoe orbit. Meteoritics and Planetary Science 37, 1435-1441

Dolgachev, V.P., Domozhilova, L.M., Chernin, A.D. 2002: Dark haloes of wide triplets of galaxies. Astronomy Reports 46, 259-172

Efimov, Y., Shakhovskoy, N., Takalo, L.O., Sillanpää, A. 2002: Photopolarimetric monitoring of OJ 287 in 1994-1997. Astronomy and Astrophysics 381, 408-419

Falomo,R., Kotilainen,J.K., Treves,A. 2002: The black hole mass of BL Lac objects from the stellar velocity dispersion of the host galaxy. Astrophysical Journal 569, L35-38

Flynn C. 2002: Ground Based Testing of the GAIA Filters. Astrophysics and Space Science (ApSS) 280, 185-189

Gelfreikh, G.B., Makarov, V.I., Tlatov, A.G., Riehokainen, A., Shibaski, K. 2002: A study of the development of global solar acitivity in the 23rd solar cylce based on the radio observations with the Nobeyama radio heliograph. I. Latitude distribution of the active and dark regions. Astronomy and Astrophysics 389, 618-623

Gelfreikh, G.B., Makarov, V.I., Tlatov, A.G., Riehokainen, A., Shibaski, K. 2002: A study of the development of global solar acitivity in the 23rd solar cylce based on the radio observations with the Nobeyama radio heliograph. II. Dynamics of the differential rotation of the Sun. Astronomy and Astrophysics 389, 624-628

Gorosabel, J., Andersen, M. I., Hjorth, J., Pedersen, H., Jensen, B. L., Fynbo, J. U., Lehto, H. J., Katajainen, S., Hurley, K.,Lund, N. 2002: Constraints on the optical afterglow emission of the short/hard burst GRB 010119. Astronomy and Astrophysics 383, 112-117

Grande, M., Dunkin, S., Heather, D., Kellett, B., Perry, C. H., Browning, R., Waltham, N., Parker, D., Kent, B., Swinyard, B., Fereday, J., Howe, C., Huovelin, J., Muhli, P., Hakala, P.J., Vilhu, O., Thomas, N., Hughes, D., Alleyne, H., Grady, M., Russell, S., Lundin, R., Barabash, S., Baker, D., Clark, P.E., Murray, C. D., Christou, A., Guest, J., Casanova, I., D'Uston, L. C., Maurice, S., Foing, B., Kato, M. 2002: The D-CIXS X-ray spectrometer, and its capabilities for lunar science. Advances in Space Research 30, 8, 1901-1907

Greve, A., Könönen, P., Graham, D.A., Wiik, K., Krichbaum, T.P., Conway, J., Rantakyrö, F., Urpo, S., Grewing, M., Booth, R.S., Zensus, J.A., John, D., Navarro, S., Mujunen, A., Ritakari, J., Peltonen, J., Sjöman, P., Oinaskallio, E., Berton, M. 2002: 147 GHz VLBI observations: Detection of 3C 273 and 3C 279 on the 3100 km baseline Metsähovi - Pico Veleta. Astronomy and Astrophysics 390: L19-22

Hakala, P., Cropper, M., Ramsay, G. 2002: 3D eclipse mapping in AM Herculis systems -`genetically modified fireflies'. Monthly Notices of the Royal Astronomical Society 334, 4, 990-998

Hakala, P. J., Cropper, M., Ramsay, G. 2002: Genetically modified fireflies-3D eclipse mapping for polars - The Physics of Cataclysmic Variables and Related Objects, ASP Conference Proceedings 261. Edited by B. T. Gänsicke, K. Beuermann, and K. Reinsch. ISBN: 1-58381-101-X. San Francisco: Astronomical Society of the Pacific, 2002, 153

Hanski, M. T., Takalo, L. O., Valtaoja, E. 2002: Correlated radio and optical variations in a sample of AGN. Astronomy and Astrophysics, 394, 17-31

Hildebrandt J., Pohjolainen S., Karlicky M. 2002: Interpretation of prolonged mm-wave emission from a flare using model calculations. - Proc. 10th. European Solar Physics Meeting, 'Solar Variability: From Core to Outer Frontiers', Prague, Czech Republic, 9-14 September 2002. ESA SP-506, December 2002, 4 p.

Hänninen J., Flynn C. 2002: Simulations of the heating of the Galactic stellar disc. Monthly Notices of Royal Astronomical Society 337, 731-742

Kaasalainen, S., Piironen, J., Muinonen, K., Karttunen, H., Peltoniemi, J. 2002: Laboratory experiments on backscattering from regolith-type samples. Applied Optics, 41, 4416-4420

Kaasalainen, S., Piironen, J., Muinonen, K., Karttunen, H., Peltoniemi, J., Näränen, J. 2002: Experiments of backscattering from regolith-type samples, in Electromagnetic and Light Scattering by Nonspherical Particles, Gainesville 2002, eds. Bo Gustafson, Ludmilla Kolokolova, Gorden Videen, Adelphi, MD, 143-146

Karttunen, H., Sarimaa, M. 2002: Tiedettä kaikille: Tähtitiede, Ursa, 144 p. (in Finnish)

Klassen A., Pohjolainen S. 2002: Type II precursor and X-ray flare emission. Proc. 10th. European Solar Physics Meeting, 'Solar Variability: From Core to Outer Frontiers', Prague, Czech Republic, 9-14 September 2002. ESA (European Space Agency) SP-506, December 2002, 4 p.

Koblik, V., Polyakhova, E., Sokolov, L., Shmyrov, A. 2002: Controlled solar sail transfer into the near-Sun orbits. Advances in Space Research 29, 12, 2083-2088

Koblik, V., Polyakhova, E. 2002: Solar sail as space-based screens against Earth's climatic warming. IAA Transactions 8, Celestial Mechanics, St. Petersburg, Institute of Applied Astronomy, 102-103

Kotoneva, E. 2002: K dwarfs and the Chemical Evolution of the Milky Way PhD thesis, 2002, Annales Universitatis Turkuensis, ser AI, 279, Turku, 111 p., ISBN 951-29-2069-7, Painotalo Gillot oy, Turku

Kotoneva, E. 2002: Linnunradan kemiallinen kehitys. Dimensio, 3/2002, 8-11 (in Finnish)

Kotoneva E., Flynn C., Chiappini C., Matteucci F. 2002: K dwarfs and the chemical evolution of the solar cylinder. Monthly Notices of the Royal Astronomical Society 336, 879-891

Kotoneva E., Flynn C., Jimenez R. 2002: Luminosity-metallicity relation for stars on the lower main sequence. Monthly Notices of the Royal Astronomical Society 335, 1147-1157

Mikkola, S., Aarseth, S. 2002: A Time-Transformed Leapfrog Scheme. Celestial Mechanics and Dynamical Astronomy 84, 4, 343-354

Mikkola, S., Innanen, K. 2002: Individual Accuracy Checks for Massive Bodies and Particles in Symplectic Integration. The Astronomical Journal 124, 6, 3445-3448

Mikkola, S., Palmer, P., Hashida, Y. 2002: An Implementation of the Logarithmic Hamiltonian Method for Artificial Satellite Orbit Determination. Celestial Mechanics and Dynamical Astronomy 82, 4, 391-411

Mikkola, S., Wiegert, P. 2002: Regularizing Time Transformations in Symplectic and Composite Integration. Celestial Mechanics and Dynamical Astronomy 82, 4, 375-390

Norton, A. J., Quaintrell, H., Katajainen, S., Lehto, H. J., Mukai, K., Negueruela, I. 2002: Pulsations and orbital modulation of the intermediate polar 1WGA J1958.2+3232. Astronomy and Astrophysics 384, 195-205

Nurmi,P., Valtonen,M.J., Zheng,J.Q., Rickman,H. 2002: Long-term evolution of Oort Cloud comets: capture of comets. Monthly Notices of the Royal Astronomical Society 333 (4): 835-846

Ossipkov L.P., Kutuzov S.A., Mylläri A.A. 2002: The morphology of globular cluster galactic orbits. Vestnik SPb. St. Univ., Ser. 1,3 (No 17), 81-88 (in Russian)

Paturel G., Teerikorpi P., Theureau G., Fouque P., Musella I,. Terry J.N. 2002: Calibration of the distance scale from galactic cepheids: II Use of the HIPPARCOS calibration. Astronomy and Astrophysics 389, 19-28

Piirola, V. (ed.) 2002: Nordic Optical Telescope Annual Report 2001, NOTSA/Turku University, 28 pages

Pohjolainen S., Hildebrandt J., Magun A., Karlicky M., Chertok I. 2002: Prolonged millimeter-wave radio emission from a solar flare near the limb. Astronomy and Astrophysics 396, 683-692

Pohjolainen S. 2002: Auringon rakenne ja aktiivisuus - Tähtitieteen erikoiskurssi 1 (XFYS4280). Opetusmonisteet Osa I ja II. Fysiikan ainejärjestö Delta, Turun yliopisto, 305 p. (in Finnish)

Prieto, M.A., Reunanen,J., Kotilainen,J.K. 2002: Subarcsec emission in Seyfert galaxies: the nuclear component in the L and M bands. Astrophysical Journal 571, L7-11.

Pursimo, T., Nilsson, K., Takalo, L.O., Sillanpää, A., Heidt, J., Pietilä, H. 2002: Deep optical imaging of radio selected BL Lacertae objects. Astronomy and Astrophysics 381, 810-824

Ramsay, G., Hakala, P., Cropper, M. 2002: RX J0806+15: the shortest period binary? Monthly Notices of the Royal Astronomical Society 332, 1, L7-10

Reunanen,J., Kotilainen,J.K., Prieto,M.A. 2002: Near-infrared spectroscopy of nearby Seyfert galaxies. I. First results. Monthly Notices of the Royal astronomical Society 331, 154-168.

Rodriguez-Gil, P., Casares, J., Martinez-Pais, I.G., Hakala, P.J. 2002: Detection of variable circular polarization in the SW Sex star V795 Herculis. The Physics of Cataclysmic Variables and Related Objects, ASP Conference Proceedings, Vol. 261. Edited by B.T. Gänsicke, K. Beuermann, and K. Reinsch. ISBN: 1-58381-101-X. San Francisco: Astronomical Society of the Pacific, 2002, 533

Savolainen, T., Wiik, K., Valtaoja, E., Jorstad, S.G., Marscher, A.P. 2002: Connections between millimetre continuum variations and VLBI structure in 27 AGN. Astronomy and Astrophysics 394, 851-861

Savolainen, T. 2002: VLTI - Kohti interferometrian aikakautta. Tähdet ja Avaruus, 6/2002, 19-21 (in Finnish)

Sun,Y.-S., Zhou,J.-L., Zheng,J.-Q., Valtonen,M. 2002: Diffusion in Comet Motion. Contemporary Mathematics 292, 229-238

Teerikorpi P., Paturel G. 2002: Evidence for the extragalactic Cepheid distance bias from the kinematical distance scale. Astronomy and Astrophysics 381, L37-40

Teerikorpi P. 2002: Dusty haloes of galaxies at intermediate redshifts. Astronomy and Astrophysics 386, 865-868

Tornikoski, M., Lähteenmäki, A., Lainela, M., Valtaoja, E. 2002: Possible Identifications for Southern EGRET Sources. The Astrophysical Journal, 579, 136-147

Torsti J., Kocharov L., Laivola J., Pohjolainen S., Plunkett S.P., Thompson B.J., Kaiser M.L., Reiner M.J. 2002: Solar particle events with helium-over-hydrogen enhancement in the energy range up to 100 MeV nucl(-1). Solar Physics 205, 123-147

Valtaoja, E., Savolainen, T., Wiik, K., Lähteenmäki, A. 2002: Millimetre Continuum Variations, VLBI Structure, and Gamma-rays: Investigating Shocked Jet Physics. Publications of the Astronomical Society of Australia 19: 117-121

Valtaoja, E: Seitsemän prosenttia, eli miksi tutkija ei usko? Vartija 4/2002, 123-128 (in Finnish)

Wiik, K., Valtaoja, E., Leppänen, K. 2002: VLBI monitoring of a sample of 15 AGN at 22 GHz. I. Data, Astronomy and Astrophysics, 380: 72-80

Vilhu O., Huovelin J., Pohjolainen S., Virtanen J., Curdt W. 2002: Microflaring of a solar bright point. Astronomy and Astrophysics 395, 977-981

Villata, M., Raiteri, C.M., Kurtanidza, O.M., Nikolashvili, M.G., Ibrahimov, M.A., Papadakis, I.E., Tsinganos, K., Sadakane, K., Okada, N., Takalo, L.O., Sillanpää, A., Tosti, G., Ciprini, S., Frasca, A., Marilli, E., Robb, R.M., Noble, J.C., Jorstad, S.G., Hagen-Thorn, V.A., Larionov, V.M., Massaro, E., Nesci, R., Schwartz, R.D., Basler, J., Gorham, P.W., Iwamatsu, H., Kato, T., Pullen, C., Benitez, E., de Diego, J.A., Moilanen, M., Oksanen, A., Rodriquez, D., Sadun, A.C., Kelly, M., Carini, M.T., Catalano, S., Dultzin-Hacyan, D., Fan, J.H., Ishioka, R., Karttunen, H., Keinänen, P., Kudryavseva, N.A., Lainela, M., Lanteri, L., Larionova, E.G., Maesano, M., Matsumoto,K., Mattox, J.R., Montagni, F., Nucciarelli, G., Ostorero, L., Papamastorakis, J., Pasanen, M., Sobrito, G., Uemura, M. 2002: The WEBT BL Lac campaign 2000. Astronomy and Astrophysics 390, 407-422

Zhou,L.-Y., Sun,Y.-S., Zhou,J.-L., Zheng,J.-Q., Valtonen,M. 2002: Stochastic effects in the planet migration and orbital distribution of the Kuiper Belt. Monthly Notices of the Royal Astronomical Society 336 (2), 520-526

Zurita, C., Sanchez-Fernandez, C., Casares, J., Charles, P.A., Abbott, T.M., Hakala, P., Rodriguez-Gil, P., Bernabei, S., Piccioni, A., Guarnieri, A., Bartolini, C., Masetti, N., Shahbaz, T., Castro-Tirado, A., Henden, A. 2002: The X-ray transient XTE J1859 + 226 in outburst and quiescence. Monthly Notices of the Royal Astronomical Society 334, 4, 999-1008